Battery system

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United States of America Patent

PATENT NO 9847657
APP PUB NO 20160028257A1
SERIAL NO

14775303

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Importance

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Abstract

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This battery system includes: a plurality of batteries; a first monitoring unit that receives as input the output of the batteries, compares the output with a prescribed threshold value, and supplies a signal indicating the result; and a second monitoring unit that detects the voltage value of the batteries and supplies a signal indicating the detected voltage value. The battery system is provided with: a first operation mode during which the first monitoring unit and the second monitoring unit are halted; a second operation mode during which the first monitoring unit operates and the second monitoring unit is halted; and a third operation mode during which the first monitoring unit and the second monitoring unit operate.

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Patent Owner(s)

Patent OwnerAddress
ENVISION AESC ENERGY DEVICES LTDSAGAMIHARA-SHI KANAGAWA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Yasushi Kanagawa, JP 47 324

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